Orion IV Size:18" x 18" (46 cm x 46 cm) Saturn sits nested in its

Saturn sits nested in its rings of ice as Cassini once again plunges toward the graceful giant

Analyzing archived images taken over a four-year period by Hubble's Advanced Camera for Surveys

PST (12:44 p

The floor of the crater is occupied by a striking field of sand dunes

Orion IV Size:18" x 18" (46 cm x 46 cm) Saturn sits nested in itsAn amazing image from NASA's Spitzer and Hubble Space Telescopes looks more like an abstract painting than a cosmic snapshot. The magnificent masterpiece shows the Orion nebula in an explosion of infrared, ultraviolet and visible light colors. It was "painted" by hundreds of baby stars on a canvas of gas and dust, with intense ultraviolet light and strong stellar winds as brushes. At the heart of the artwork is a set of four monstrously massive stars,